Diffusion and Osmosis
Science Experiement Diffusion Osmosis.jpg

my hypothisis

when the egg is put in the water osmosis will happen. theres lots of molucules in the water
they will pass through the cell membrane to even it out with will make the egg grow or shrink
if its somthing thick likes corn syrup it will shrikn beacase its leting water out to even it out


materials
eggs
vinagar
cups
water
syrup
beekers
scale


procedure

1) put eggs in water for approximately 3 days.
2) put the eggs in water syrup and salt water
3)dicect the eggs

observations

egg removed from vinager have no shell they have a mass of 96g than the regular eggs they
apper longer than regular eggs befor it had a mass of 65g



conclusion
the conclusion is when one of the egges are in a hypertonic solution the egg expands and when its in
a lower consontrated solution it will shrink because it trys to evin it out by letting water out.


revelance
we are alive because osmosis keeps us hydrated
external image photo-77.jpg
egg mass 1 89g 39g 86g





egg mass 2 90g 94g 94g


egg mas 3 97g 98g 74g